6 METALLIC DOWNHOLE TOOLS, NAMELY CARBIDE CUTTERS USED WITH CUTTING TOOLS FOR USE IN THE GAS AND OIL WELL INDUSTRY, NAMELY CASING CUTTERS, TUBING CUTTERS, JUNK MILLS, PILOT MILLS, TAPERED MILLS, SECTION MILLS, AND MULTIPLE STRING CUTTERS
7 Power tools for cutting metal tubular members in a bore hole; namely casing cutters, tubing cutters, junk mills, pilot mills, tapered mills, section mills, rotary shoes and multiple string cutters; and components thereof, namely, cutting inserts